PHP_ARG_ENABLE([uploadprogress], [whether to enable uploadprogress functions], [AS_HELP_STRING([--enable-uploadprogress], [Enable uploadprogress support [default=yes]])]) if test "$PHP_UPLOADPROGRESS" != "no"; then PHP_SUBST(UPLOADPROGRESS_SHARED_LIBADD) AC_DEFINE(HAVE_UPLOADPROGRESS, 1, [Whether the uploadprogress extension is enabled]) PHP_NEW_EXTENSION(uploadprogress, uploadprogress.c , $ext_shared) fi